205938231

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1\times {\mathrm{1601}}^1$

素因数の和:2466

約数の個数: 16

約数和(自身を含む): 280285920

約数和(自身を除く): 74347689

約数列:

[1, 3, 53, 159, 809, 1601, 2427, 4803, 42877, 84853, 128631, 254559, 1295209, 3885627, 68646077, 205938231]

約数ペア:

[(1, 205938231), (3, 68646077), (53, 3885627), (159, 1295209), (809, 254559), (1601, 128631), (2427, 84853), (4803, 42877)]